3D shapes names are key for students learning basic geometry, math vocabulary, and spatial understanding. Shapes like cube, sphere, and cylinder help explain solid objects that have length, width, and height. Knowing these names builds a strong foundation in math, especially in topics like volume, surface area, and object recognition. Related terms include solid figures, geometric forms, and three-dimensional objects. This list is designed for beginners to learn correct terms in simple language, making geometry easier to understand and apply in everyday learning.
3D Shapes
Many of the names of 3D Shapes are given below:
- Cone
- Cube
- Cuboid
- Cylinder
- Dodecahedron
- Dodecagonal prism
- Ellipsoid
- Hemisphere (half sphere)
- Heptagonal Prism
- Heptahedron
- Hexagonal prism
- Hexahedron
- Icosahedron
- Nonagonal prism
- Nonahedron
- Octagonal prism
- Octahedron
- Pentahedron
- Pentagonal prism
- Polyhedron
- Prism
- Pyramid
- Sphere
- Torus
3D Shapes Names with Definitions:
- Cone: A cone is a solid object with a circular base like a plate and sides that slope up to a point like an ice cream cone.
- Cube: A cube is a solid object with six flat square faces that look like a box or dice.
- Cuboid: A cuboid is a solid object with six flat faces that are rectangles, just like a shoebox.
- Cylinder: A cylinder is a solid object that looks like a can with two circular lids and a curved side.
- Dodecahedron: A dodecahedron is a solid object with twelve flat faces, each shaped like a regular pentagon.
- Dodecagonal Prism: A dodecagonal prism has twelve flat faces, with the bases shaped like dodecagons (12-sided polygons) and the sides shaped like rectangles.
- Ellipsoid: An ellipsoid is a three-dimensional shape that looks like a stretched-out ball or an egg.
- Hemisphere (Half Sphere): A hemisphere is half of a sphere, like half of a ball.
- Heptagonal Prism: A heptagonal prism has seven flat faces, with the bases shaped like heptagons (7-sided polygons) and the sides shaped like rectangles.
- Heptahedron: A heptahedron is a three-dimensional object with seven faces.
- Hexagonal Prism: A hexagonal prism has six flat faces, with the bases shaped like hexagons (6-sided polygons) and the sides shaped like rectangles.
- Hexahedron: A hexahedron is another name for a cube, which is a box-shaped object with six square faces.
- Icosahedron: An icosahedron is a three-dimensional object with twenty faces, and each face is shaped like an equilateral triangle.
- Nonagonal Prism: A nonagonal prism has nine flat faces, with the bases shaped like nonagons (9-sided polygons) and the sides shaped like rectangles.
- Nonahedron: A nonahedron is a three-dimensional object with nine faces.
- Octagonal Prism: An octagonal prism has eight flat faces, with the bases shaped like octagons (8-sided polygons) and the sides shaped like rectangles.
- Octahedron: An octahedron is a three-dimensional object with eight faces, and each face is shaped like an equilateral triangle.
- Pentahedron: A pentahedron is a three-dimensional object with five faces.
- Pentagonal Prism: A pentagonal prism has five flat faces, with the bases shaped like pentagons (5-sided polygons) and the sides shaped like rectangles.
- Polyhedron: A polyhedron is a solid object with flat faces, like a box or a ball.
- Prism: A prism is a solid object with two flat and equal bases connected by rectangles.
- Pyramid: A pyramid is a solid object with a flat base and triangular sides that meet at a point on top.
- Sphere: A sphere is a perfectly round three-dimensional object, like a ball or the Earth.
- Torus: A torus is a three-dimensional shape that looks like a donut, with a hole in the middle and a circular outer edge.
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